Yamaha RX-497 - Manual (Page 2)

IMPORTANT SAFETY INSTRUCTIONS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION; TO REDUCE THE RISK OF
ELECTRIC SHOCK. DO NOT REMOVE
COVER {OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL
• Explanation of Graphical Symbols
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert you to the
presence of uninsulated “dangerous voltage“ within
the product’s enclosure that may be t)f sufficient
magnitude to ct)nstitute a risk of electric shock to
persons.
The exclamation point within an equilateral triangle
is intended to alert you to the presence of important
operating and maintenance (sendcing) instructions in
the literature accompanying the appliance.
Note to CATV system installer:
This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the NEC that
provides guidelines for proper grounding and, in
particular, specifies that the cable ground shall be
connected to the grounding sy,stem of the building, as
close to the point of cable entry as practical.
IMPORTANT
Please record the serial number of this unit in the space
below.
MODEL:
Serial No.:
The serial number is located on the rear of the unit.
Retain this Owner’s Manual in a safe place for future
reference.
10
11
12
13
14
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with dry cloth.
Do not block any ventilation openings. Install in accordance
with the manufacturer’s instructions.
[)o not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers)
that produce heal.
Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has Iwo blades with
one wider than the other. A grounding type plug has two
blades and a third grounding prong. The wide blade or lire
third prong are provided for your safety. If the provided plug
does not fit ink) your outlet consult an electrician for
replacement of Ihe obsolete outlel.
Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the point
where they exit from Ihe apparatus.
Only use attachnicnls/acccssories specified by the
manufacturer.
Use only w ith Ihe cart, stand, tripod,
bracket, or table specified by the
manufacturer, or sold with the apparatus.
When a carl is used, use caution when
moving the cart/apparalus combination lo
avrrid injury from lip-over.
Unplug this apparatus during lightning storms or w-hen
unused for long periods of time.
Refer all servicing to qualified service personnel. Servicing
is required w'hen the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus, the
apparatus has been exposed lo rain or moisture, does not
(rperate iiormally. or has been dropped.
We Want You Listening For A Lifetime
YAMAHA and the Electronic Industries Association’s Consumer Electronics Group w-anl you lo gel the most out of your
equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or
distortion - and, most importantly, without affecting your sensitive hearing. Since hearing damage from loud sounds is
often undetectable until it is too late, YAMAHA and the Electronic Industries Association's Consumer Electronics Group
recommend you lo avoid prolonged exposure from excessive volume levels.